Erik Lindgren

Doktorand at Advanced Non-destructive Testing

Projects

2012–2013

Karakterisering och livslängdsanalys av lasersvetsar med avseende på enskilda porer och kedjeporositet

Håkan Wirdelius Advanced Non-destructive Testing
Erik Lindgren Advanced Non-destructive Testing
Peter Hammersberg Quality Sciences
Kenneth Hamberg Advanced Non-destructive Testing
VINNOVA

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Publications

2015

Detection and 3-D positioning of small defects using 3-D point reconstruction, tracking, and the radiographic magnification technique

Erik Lindgren,
NDT & E international. Vol. 76, p. 1-8
Scientific journal article - peer reviewed
2015

Detectability Limitations with 3-D Point Reconstruction Algorithms using Digital Radiography

Erik Lindgren,
41st Annual Review of Progress in Quantitative Nondestructive Evaluation (QNDE), Boise, ID, JUL 20-25, 2014. Vol. 1650, p. 599-604
Conference paper - peer reviewed
2014

Integrity and quality assessment applied on laser welded titanium components

Håkan Wirdelius, Kenneth Hamberg, Erik Lindgren et al
MATEC Web of Conferences. Vol. 12
Conference paper - peer reviewed
2014

Detection, 3-D positioning, and sizing of small pore defects using digital radiography and tracking

Erik Lindgren,
EURASIP Journal on Advances in Signal Processing. Vol. 2014, p. 9
Scientific journal article - peer reviewed
2012

Evaluation of an automatic system for detection and positioning of small pore defects using digital radiography

Erik Lindgren, Lars Hammar,
THE 39TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION. Vol. 32 (1511), p. 1646-1653
Conference paper - peer reviewed
2012

X-ray modeling of realistic synthetic radiographs of thin titanium welds

Erik Lindgren, Håkan Wirdelius,
NDT & E International. Vol. 51, p. 111-119
Scientific journal article - peer reviewed
2011

Separation of geometrical- and defect information in digital radiographs using wavelet filter techniques

Erik Lindgren, Håkan Wirdelius,
ISABE 2011
Conference paper - peer reviewed